Since LL is having so many issues with their sim pricing and having to change everything around every 6 months. Why not just change all new sim purchases into 6 month leasing agreements with security deposit and fees? you could easily charge the standard 200 dollar (or did that go up too?) transfer fee, plus a few months fee for security deposit. Just like renting anything else. Repay security deposit at the end, if the person wishes to keep ownership they can pay new security deposit without transfer fees at a new rate for another 6 months.
Straight forward, honest, and simple. That's all anyone wants from LL, but lately the company hasn't been able to keep one of these in order.